scholarly journals Chest radiography patterns of COVID-19 pneumonia in Kumasi, Ghana

2020 ◽  
Vol 54 (4) ◽  
pp. 264-268
Author(s):  
Augustina Badu-Peprah ◽  
Ijeoma Anyitey-Kokor ◽  
Allswell Ackon ◽  
Obed K. Otoo ◽  
Nana A. K. Asamoah ◽  
...  
Keyword(s):  
Severe Disease ◽  
Cross Sectional Study ◽  
Ground Glass ◽  
Cross Sectional ◽  
Radiographic Findings ◽  
X Ray ◽  
Ashanti Region ◽  
Lower Lung ◽  
Chest X Ray ◽  
Pulmonary Abnormalities

Objectives: To document the pattern of chest radiographic findings in coronavirus disease 2019 (COVID-19) patients with moderate to severe disease. Design: Retrospective cross-sectional study. Setting: The study site was Komfo Anokye Teaching Hospital (KATH) located at Bantama in Kumasi, the capital town of the Ashanti Region. It is the second largest hospital in the country and the major referral site for Ashanti region and the northern part of the country. The hospital hosts a highly infectious isolation unit (HIIU) for COVID19 patients with moderate to severe infections and receives referred cases from the region and within the hospital. Participants: The study involved 27 patients admitted to the HIIU at KATH with COVID-19 infection who underwent chest X-ray as part of their investigations. Results: The study enrolled 12 males and 15 females. The common comorbidities were hypertension and diabetes. Chest x-ray findings in most of the patients (81.5%) revealed ground-glass opacities while a few of them (18.5%) had lung consolidations without ground-glass opacities. For those with ground-glass opacities, eight (29.6%) had superimposed consolidation. All the participants had positive chest x-ray findings. Conclusion: The chest x-ray findings in the 27 COVID-19 positive patients with moderate to severe disease on admission at the KATH HIIU enrolled in this study showed significant pulmonary abnormalities. The predominant pulmonary abnormalities were bilateral peripheral ground-glass opacities with the lower lung zones being mostly affected.

scholarly journals Sputum smear positivity grade and chest X-ray findings in tuberculosis: A cross-sectional study

2021 ◽  
Author(s):  
R. Behzadmehr ◽  
E. Nejadkehkha
Keyword(s):  
Cross Sectional Study ◽  
Health Concern ◽  
Sputum Smear ◽  
P Value ◽  
Sectional Study ◽  
Cross Sectional ◽  
Radiographic Findings ◽  
X Ray ◽  
High Prevalence ◽  
Chest X Ray

Despite many advances in the diagnosis, screening, and rapid treatment of tuberculosis, it is still a public health concern in the world. Due to the importance of this issue in diagnosis and reduction of transmission of infection and treatment of the disease especially where this study is conducted due to the high prevalence of tuberculosis, this study was done to determine The relationship between sputum smear positivity grade and chest X-ray findings in pulmonary tuberculosis patients in a hospital in southeast of Iran. This cross-sectional study was performed on all patients with pulmonary TB referencing the health centers in Zabol city, southeast of Iran from 1 January 2015 to 30 December 2020. Sputum smear and radiographic findings of the chest X-ray were evaluated. Data was collected using a form of information and finally analyzed by SPSS 22. Out of 101 patients examined in the present study, 71 were women and 30 were men. The mean age of the patients was 62.68 ± 13.61 years. The frequency of opacity in patients with grades 1, 2, and 3 was 71.4, 78.5, and 76.5%, respectively. Frequency of cavitation in patients with Grade 1, 2 and 3 was 11.5%, 28.5% and 52.9% respectively (P value 0.001). The frequency of reticulonodular presentations in patients with grade 1, 2, and 3 was 24.2, 7.1, and 0%, respectively.  In general, the results of this study showed that, with increasing grading of smears (1+, 2+, and 3+), the frequency of cavitation presentation increased significantly and the frequency of reticulonodular presentations decreased significantly. In general, the results of this study showed that, with increasing grading of smears (, the frequency of Cavitation presentation increased significantly and the frequency of reticulonodular presentations decreased significantly. The findings of the present study can help physicians better diagnose TB.

scholarly journals Accuracy and Incremental Yield of the Chest X-Ray in Screening for Tuberculosis in Uganda: A Cross-Sectional Study

2021 ◽  
Vol 2021 ◽  
pp. 1-6
Author(s):  
Joanitah Nalunjogi ◽  
Frank Mugabe ◽  
Irene Najjingo ◽  
Pastan Lusiba ◽  
Francis Olweny ◽  
...  
Keyword(s):  
Screening Tool ◽  
Screening Method ◽  
Cross Sectional Study ◽  
Case Detection ◽  
Sectional Study ◽  
Cross Sectional ◽  
X Ray ◽  
Number Needed To Screen ◽  
Screening Algorithm ◽  
Chest X Ray

The WHO END TB strategy requires ≥90% case detection to combat tuberculosis (TB). Increased TB case detection requires a more sensitive and specific screening tool. Currently, the symptoms recommended for screening TB have been found to be suboptimal since up to 44% of individuals with TB are asymptomatic. The chest X-ray (CXR) as a screening tool for pulmonary TB was evaluated in this study, as well as its incremental yield in TB diagnosis using a cross-sectional study involving secondary analysis of data of 4512 consented/assented participants ≥15 years who participated in the Uganda National TB prevalence survey between 2014 and 2015. Participants with a cough ≥2 weeks, fever, weight loss, and night sweats screened positive for TB using the symptoms screening method, while participants with a TB defining abnormality on CXR screened positive for TB by the CXR screening method. The Löwenstein-Jensen (LJ) culture was used as a gold standard for TB diagnosis. The CXR had 93% sensitivity and 65% specificity compared to LJ culture results, while symptoms had 76% sensitivity and 31% specificity. The screening algorithm involving the CXR in addition to symptoms led to a 38% increment in the yield of diagnosed tuberculosis. The number needed to screen using the CXR and symptoms screening algorithm was 32 compared to 45 when the symptoms are used alone. Therefore, the CXR in combination with symptoms is a good TB screening tool and increases the yield of diagnosed TB.

Comparison of granulomatosis with polyangiitis clinical features in patients depending of involvement or absence of kidney involvement

2021 ◽  
Vol 17 ◽  
Author(s):  
Mateusz Puchala ◽  
Andrzej Rydzewski ◽  
Ilona Kowalik ◽  
Małgorzata Wisłowska
Keyword(s):  
Clinical Features ◽  
Crescentic Glomerulonephritis ◽  
Immunosuppressive Treatment ◽  
Cross Sectional Study ◽  
Cross Sectional ◽  
X Ray ◽  
Small Vessels ◽  
Kidney Involvement ◽  
Chest X Ray ◽  
The Mean

Background: GPA is a necrotizing inflammation of the small vessels with granulomas. Kidney involvement deteriorated its prognosis. Objective: Comparison of GPA patients with kidney (KI) and without kidney involvement (nKI). Material and methods: We conducted a cross-sectional study of 50 consecutive adult GPA patients, 25 KI from Nephrology and 25 nKI from Rheumatology Department of Central Clinical Hospital Ministry of Interior in Warsaw. We analyzed clinical features, organ involvement, laboratory, serological, imaging, histopathological data, BVAS, treatment. Results: The mean age of KI patients was statistically older then nKI (67.3±9.5 vs 55.1±15.9, p=0.002). Generalized, severe, resistance disease was observed respectively in 92% vs 44%, p<0.001. The number of red blood cells (3.47 vs 4.41T/l, p<0.001), hemoglobin (10.0 vs 12.9g/dl, p<0.001) was lower in KI, higher mean serum creatinine (3.95 vs. 0.89mg/dl, p<0.001), lower GFR (20.1 vs. 79.3, p<0.001), higher CRP (median: 43.4 vs 2.0mg/l, p<0.001), BVAS (16.6±4.4 vs 10.1±6.2, p<0.001), c-ANCA (median: 119.0 vs 15.2CU, p=0.017). Nodules in 28% KI, in 4% nKI (p=0.048) in chest X-ray, infiltration in 43.5% KI, in 15% nKI (p=0.042) in HRCT were observed. Skin granulomas were found in 61.5% nKI vs 18.2% KI, (p=0.047). Renal biopsy revealed in KI patients focal segmental glomerulonephritis in 11.8%, crescentic glomerulonephritis in 17.6%, pauci-immune crescentic glomerulonephritis in 70.6%. Conclusions: In patients with KI more frequently we found generalized, severe, resistant GPA, higher BVAS in comparison in patients without KI. The results of laboratory parameters, were worse in patients with KI. Aggressive immunosuppressive treatment is often used in KI group.

scholarly journals Discordance Between Radiologic Findings and Molecular Testing in Patients With Underlying Hematologic Malignancy and Coronavirus Disease 2019

2020 ◽  
Vol 7 (9) ◽  
Author(s):  
Mohammed Raja ◽  
Yoichiro Natori ◽  
Aditya Chandorkar ◽  
Jose F Camargo ◽  
Jacques Simkins ◽  
...  
Keyword(s):  
Severe Acute Respiratory Syndrome ◽  
Clinical Presentation ◽  
Hematologic Malignancy ◽  
Severe Disease ◽  
Molecular Testing ◽  
Radiographic Findings ◽  
X Ray ◽  
Radiologic Findings ◽  
Immunosuppressed Patients ◽  
Chest X Ray

Abstract Severe acute respiratory syndrome coronavirus 2 is associated with severe disease in patients with hematologic malignancy. We report a series of patients with underlying hematologic malignancy and coronavirus disease of 2019 with discrepancy between radiographic findings and molecular testing. Initial chest x-ray findings should raise suspicion in immunosuppressed patients with typical clinical presentation even with negative initial testing.

CLINICAL CORRELATION AND AGREEMENT BETWEEN THE CHEST CT SCAN AND CHEST X-RAY FINDINGS IN TUBERCULIN-POSITIVE CHILDREN: A PROSPECTIVE CROSS SECTIONAL STUDY

CHEST Journal ◽  
2009 ◽  
Vol 136 (4) ◽  
pp. 40S
Author(s):  
Beverly D. Delacruz ◽  
Nerissa A. Deleon ◽  
Milagros S. Bautista ◽  
Fernando Ayuyao ◽  
Teresita Deguia
Keyword(s):  
Ct Scan ◽  
Cross Sectional Study ◽  
Chest Ct ◽  
Clinical Correlation ◽  
Sectional Study ◽  
Cross Sectional ◽  
X Ray ◽  
Chest X Ray ◽  
Chest Ct Scan

scholarly journals CLINICAL SYMPTOMS AND CHEST X-RAY FINDINGS FOR EVALUATION OF CHEST X-RAY IN MANAGEMENT AND PREDICTION OF CLINICAL OUTCOME OF CONFIRM CASES OF COVID-19

2020 ◽  
Vol 70 (6) ◽  
pp. 1847-52
Author(s):  
Khawaja Muhammad Baqir Hassan ◽  
Tathir Baqir Hassan ◽  
Shakil Sarwar ◽  
Irfan Najam Sheen ◽  
Farrukh Islam ◽  
...  
Keyword(s):  
Clinical Outcome ◽  
Patient Management ◽  
Clinical Symptoms ◽  
Cross Sectional Study ◽  
Military Hospital ◽  
X Rays ◽  
Sectional Study ◽  
Cross Sectional ◽  
X Ray ◽  
Chest X Ray

Objective: To study clinical symptoms and chest X-ray findings for evaluation of chest X-ray in management ofconfirmed cases of COVID-19 and predicting the clinical outcome. Study Design: Cross sectional study. Place and Duration of Study: The departments of Radiology & Medicine of Combined Military Hospital Malir,from Mar to May 2020. Methodology: The sample used in this study consists of 73 patients. All the standard frontal projections of chest X-ray of PCR confirmed COVID-19 patients were studied on computer and findings were noted Results: At the aggregate, the study indicates that there is no Significant Connection in between the clinicalsymptoms, their severity and chest X-ray findings. Conclusion: There is no significant connection found between the severity of clinical symptoms and chest X-rays suggesting that chest X-Ray cannot be a reliable indicator to predict the clinical outcome of the patient and has limited role in management of patient. Clinical assessment is still the main stay of the patient management.

A study of cardiovascular manifestations of thyroid disorders

2021 ◽  
Vol 11 (2) ◽  
pp. 142-147
Author(s):  
Chingakham Arunkumar ◽  
Keyword(s):  
Sinus Bradycardia ◽  
Cross Sectional Study ◽  
Hypothyroid Patient ◽  
Thyroid Disorder ◽  
Cross Sectional ◽  
X Ray ◽  
Thyroid Function Testing ◽  
Chest X Ray ◽  
Hypothyroid Patients ◽  
Hyperthyroid Patients

Background: Dysfunction and anatomic abnormalities of the thyroid gland are among the most common diseases of the endocrine glands. The study has been undertaken with the aim to assess the different cardiovascular manifestations in patients of hypothyroidism and hyperthyroidism in Manipur and find out any correlation of it with age, sex, type of thyroid disorder and BMI. Materials and Method: The study was a cross sectional study of patients who were diagnosed as hypothyroid or hyperthyroid in the Department of Medicine, Regional Institute of Medical Sciences(RIMS), Imphal, Manipur. Clinical parameters including history and clinical examination were recorded including thyroid function testing, ECG, chest X-ray, trans-thoracic echocardiography. Results: Among 59 patients of thyroid disorder studied, 38 patients were found to be hypothyroid and 21 patients hyperthyroid. The average BMI in hypothyroid patient was 27.25. The average BMI in hyperthyroid patients was 25.41 which were lower than hypothyroid. Diastolic hypertension was found in 44.7% of hypothyroid patients. Sinus bradycardia and sinus tachycardia were the most common ECG findings in hypothyroid and hyperthyroid patients respectively. 15.8% had cardiomegaly on chest x-ray in hypothyroid patients while 9.5% had cardiomegaly in hyperthyroid patients. On echocardiographic evaluation, 13.1% and 9.5% had pericardial effusion in hypothyroid and hyperthyroid groups respectively.

scholarly journals Diagnostic Value of Chest X-Ray in Patients With Suspected Infection and No Respiratory Signs or Symptoms

2020 ◽  
Vol 7 (6) ◽  
Author(s):  
Sacha F de Stoppelaar ◽  
Liza Pereverzeva ◽  
Bram Hafkamp ◽  
Nikki Lips ◽  
Floor Tielbeke ◽  
...  
Keyword(s):  
Medical History ◽  
Diagnostic Value ◽  
Cross Sectional Study ◽  
Sectional Study ◽  
Cross Sectional ◽  
X Ray ◽  
Suspected Infection ◽  
Chest X Ray ◽  
Rule Out

Abstract Suspicion of an infection without localizing signs or symptoms is a common problem. A chest x-ray (CXR) is often performed to rule out pneumonia. Our prospective cross-sectional study suggests that a CXR has no diagnostic value in patients without respiratory signs or symptoms, if a reliable medical history can be obtained.

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